Ethylene Oxide (EtO) Txheej txheem cej luam

Ethylene Oxide (EtO lossis EO) sterilization yog cov roj tsis muaj xim uas siv dav hauv kev lag luam sib txawv, suav nrog cov khoom tsim, cov khoom tu tus kheej, thiab eto sterilization ntawm cov cuab yeej kho mob, pleev, thiab tsw. EtO yog lub tswv yim tseem ceeb rau kev ua kom tsis muaj menyuam kho cov khoom siv kho mob, ua si qhov tseem ceeb hauv kev zam kom tsis txhob kis kab mob hauv cov neeg mob uas muaj cov txheej txheem phais thiab lwm yam kev kho mob kho dua tshiab.

Kwv yees li 50% ntawm tag nrho cov khoom siv kho kom zoo yog ua kom tsis muaj menyuam siv EtO, thiab rau ntau, nws yog qhov nws tau sim paub txog lwm txoj hauv kev.

Ntau pua txhiab tus kws kho mob, chaw kho mob, thiab chaw tshawb fawb cov ntaub ntawv nyob ntawm EtO kom tsis muaj menyuam cov khoom siv thiab khoom siv kho mob, tiv thaiv ntau lab tus neeg mob los ntawm cov kev phom sij tiag tiag ntawm cov kab mob uas tsis tuaj yeem tshwm sim los ntawm cov kab mob microscopic, kab mob, thiab kab mob cab.

Rau tus tsov ntxhuav feem ntawm cov khoom no, EtO sterilization tsis yog raws li nws yog qhov ua tau zoo tshaj plaws thiab muaj txiaj ntsig zoo tab sis tsis tu ncua raws li nws yog qhov tsim nyog. Qhov muag me me tab sis ceev faj xwm txheej ntawm EtO tso cai rau kev ua kom tsis muaj menyuam ntawm cov kev kho mob yooj yim thiab cov khoom siv uas zoo li raug mob lossis ua tsis tau los ntawm lwm txoj kev ua kom tsis muaj menyuam.

Kev txwv ntawm Elective Sterilization Methods
Ntau cov khoom siv kho kom rov zoo tsis tuaj yeem siv tsis tau siv cov tswv yim uas tsis yog EtO vim yog vim li cas hauv qab no:

Gamma thiab E-beam Radiation: Cov tswv yim no tuaj yeem ua rau cov yas muag muag lossis ua rau qee yam khoom tsis-woven kom tawg.
Steam Sterilization: Qhov kub siab uas suav nrog tuaj yeem ua kom cov yas thiab ua rau cov khoom ua rau sov thiab noo.
Hydrogen Peroxide thiab Gas Plasma: Cov no yog npaj rau me me, qhov chaw kom tsis muaj menyuam raws li nws tau ua thiab tsis tuaj yeem nkag mus rau hauv cov khoom siv hauv cov chav lossis cov chaw sib cuag (xws li, lub tog raj kheej thiab lub thoob ntawm lub syringe).
EtO extraordinarily nkag mus rau hauv bundling thiab yas yam tsis muaj teeb meem, viably sterilizing ib yam dab tsi lwm yam nyuaj-rau-mus txog kev npaj (xws li, sab hauv tubing, cov khoom uas kov nto, connectors, thiab lwm yam).

Cov cuab yeej kho mob xav tau EtO Sterilization

Kev noj qab haus huv gadgets xav tau Ua kom tsis muaj menyuam:

Fiberoptic endoscopes
Cia siab
Cov khoom siv phais
Cov koob txhaj tshuaj
Sutures
Catheters
IV sets
Yas tubing
Cov khoom siv inhalation
Kev phais telescopes
Tshuaj loog npog thiab circuits
Lub raum peritoneal dialysis teev
Lub raum hemodialysis teev
Tubing sets/ bloodlines
Hnav khaub ncaws thiab drapes
Lub plawv li qub
Pacemakers
Kev phais phais
Cov twj
Cov tshuab ua pa
Cov khoom siv hluav taws xob
Uterine monitors
Kev phais staplers
Diagnostic Terminal Catheters